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X-Video Extension version 2.2
screen #0
  Adaptor #0: "Xgl Generic Texture Video"
    number of ports: 32
    port base: 48
    operations supported: PutImage 
    supported visuals:
      depth 24, visualID 0x2c
      depth 24, visualID 0x2d
      depth 32, visualID 0x2e
      depth 32, visualID 0x2f
    no port attributes defined
    maximum XvImage size: 2048 x 2048
    Number of image formats: 3
      id: 0x32595559 (YUY2)
        guid: 59555932-0000-0010-8000-00aa00389b71
        bits per pixel: 16
        number of planes: 1
        type: YUV (packed)
      id: 0x32315659 (YV12)
        guid: 59563132-0000-0010-8000-00aa00389b71
        bits per pixel: 12
        number of planes: 3
        type: YUV (planar)
      id: 0x0
        guid: 03000000-0000-0010-8000-00aa00389b71
        bits per pixel: 32
        number of planes: 1
        type: RGB (packed)
        depth: 24
        red, green, blue masks: 0xff0000, 0xff00, 0xff